Density is a physical property that relates the mass of a substance to its volume. Calculate the density, in g / mL, of a liquid that has a mass of 0.175 g and a volume of 0.000225 L.

Question

Chemistry

Rayna

8 April, 21:39

Density is a physical property that relates the mass of a substance to its volume. Calculate the density, in g / mL, of a liquid that has a mass of 0.175 g and a volume of 0.000225 L.

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Answers (2)

Know the Answer?

Lorenzo · Answer 1

Density = Mass / Volume,

Mass = 0.000175kg

Volume = 0.000225L,

Density = 0.000175 / 0.000225

Density = 0.78kg/L

Explanation:

Density is an important physical property. Density is the mass of a substance per unit volume. Volume is the amount of space an object occupies. Chemical properties - These are properties that can only be observed by changing the identity of the substance.

Reyna Russell · Answer 2

Answer: Density = 0.77g/ml

Explanation:

From the question,

Mass = 0.175g

Volume = 0.000225L

Convert the volume in Litres to Millilitres by multiplying it by 1000, hence the volume is 0.225ml.

Therefore,

Density = mass / volume

0.175g / 0.225ml = 0.77g/ml